Alerce (Fitzroya cupressoides)
Care, watering, light and tips for Alerce on Floravia.
Quick facts
- Family: Cupressaceae
- Difficulty: Demanding
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
About Alerce
Fitzroya cupressoides, also known as Patagonian Cypress or Alerce, is a majestic and long-lived conifer, endemic to the Patagonian Andes. Its slow growth and imposing size, with straight trunks and fissured bark, make it a tree of great landscape and ecological value, ideal for large parks or as a solitary specimen in botanical gardens.
Native range
Temperate forests of southern Chile and Argentina
Care tips
It requires full sun to partial shade exposure, preferring cool and humid climates. Watering should be regular, especially during establishment, ensuring consistently moist but well-drained soil. It prefers acidic to neutral soils, rich in organic matter. A common mistake is planting it in heavy or low-acidity soils, which can lead to its decline.
How to save a dying Alerce
- Warning signs
- Brown, dry, brittle scale-like leaves, starting at branch tips. Overall grayish discoloration.
- First aid
- Move to partial shade, water deeply if soil is dry. Increase humidity with gentle misting.
- What kills it
- Prolonged drought in dry climates, direct strong sun and wind exposure, or poor, undrained soil.
- Can it be saved?
- Yes, if main branches are still flexible and less than 50% of foliage is affected. Act quickly.